diff --git a/frameworks/js/napi/http/async_context/include/request_context.h b/frameworks/js/napi/http/async_context/include/request_context.h
index dc7a92c9e701d7888bf5fe6c501537325c5c73af..99621998d7fad724bfbc3cf4a34acfde0b86132a 100644
--- a/frameworks/js/napi/http/async_context/include/request_context.h
+++ b/frameworks/js/napi/http/async_context/include/request_context.h
@@ -199,6 +199,8 @@ private:
 
     void ParseCaPath(napi_value optionsValue);
 
+    void ParseCaData(napi_value optionsValue);
+
     void ParseDnsServers(napi_value optionsValue);
 
     void ParseMultiFormData(napi_value optionsValue);
diff --git a/frameworks/js/napi/http/async_context/src/request_context.cpp b/frameworks/js/napi/http/async_context/src/request_context.cpp
index 38b5224bf82c15757e36392120b6064a0cbf876a..22f3d8dca220df8dd30ebb192f358e10c6d4b6a5 100755
--- a/frameworks/js/napi/http/async_context/src/request_context.cpp
+++ b/frameworks/js/napi/http/async_context/src/request_context.cpp
@@ -499,6 +499,14 @@ void RequestContext::ParseCaPath(napi_value optionsValue)
     }
 }
 
+void RequestContext::ParseCaData(napi_value optionsValue)
+{
+    std::string caData = NapiUtils::GetStringPropertyUtf8(GetEnv(), optionsValue, HttpConstant::PARAM_KEY_CA_DATA);
+    if (!caData.empty()) {
+        options.SetCaData(caData);
+    }
+}
+
 void RequestContext::ParseDohUrl(napi_value optionsValue)
 {
     std::string dohUrl = NapiUtils::GetStringPropertyUtf8(GetEnv(), optionsValue, HttpConstant::PARAM_KEY_DOH_URL);
@@ -537,6 +545,7 @@ void RequestContext::UrlAndOptions(napi_value urlValue, napi_value optionsValue)
 
     ParseHeader(optionsValue);
     ParseCaPath(optionsValue);
+    ParseCaData(optionsValue);
     ParseDohUrl(optionsValue);
     ParseResumeFromToNumber(optionsValue);
     ParseDnsServers(optionsValue);
diff --git a/frameworks/js/napi/http/constant/include/constant.h b/frameworks/js/napi/http/constant/include/constant.h
index 9b44ccdbe229c7476ccf9bb6fca1aa324c8f9fc2..5fa1da25b73646c9bafb8d5a3941365c6e9fe21b 100644
--- a/frameworks/js/napi/http/constant/include/constant.h
+++ b/frameworks/js/napi/http/constant/include/constant.h
@@ -151,6 +151,7 @@ public:
     static const char *const PARAM_KEY_EXPECT_DATA_TYPE;
     static const char *const PARAM_KEY_PRIORITY;
     static const char *const PARAM_KEY_CA_PATH;
+    static const char *const PARAM_KEY_CA_DATA;
     static const char *const PARAM_KEY_DOH_URL;
 
     static const char *const PARAM_KEY_USING_HTTP_PROXY;
diff --git a/frameworks/js/napi/http/constant/src/constant.cpp b/frameworks/js/napi/http/constant/src/constant.cpp
index 5c855002ed01833e228045ce292223329accf1b9..b094bace8ebb08917bb50bee2eaeff5855dcf7ea 100644
--- a/frameworks/js/napi/http/constant/src/constant.cpp
+++ b/frameworks/js/napi/http/constant/src/constant.cpp
@@ -48,6 +48,7 @@ const char *const HttpConstant::PARAM_KEY_PRIORITY = "priority";
 
 const char *const HttpConstant::PARAM_KEY_USING_HTTP_PROXY = "usingProxy";
 const char *const HttpConstant::PARAM_KEY_CA_PATH = "caPath";
+const char *const HttpConstant::PARAM_KEY_CA_DATA = "caData";
 const char *const HttpConstant::PARAM_KEY_DOH_URL = "dnsOverHttps";
 const char *const HttpConstant::PARAM_KEY_CLIENT_CERT = "clientCert";
 const char *const HttpConstant::PARAM_KEY_MULTI_FORM_DATA_LIST = "multiFormDataList";
diff --git a/frameworks/js/napi/http/options/include/http_request_options.h b/frameworks/js/napi/http/options/include/http_request_options.h
index 586409e2a4e982ae124dd79d132c84e856964ad3..77942a843531fab5d338eaa5f251cc44e93ffe0f 100644
--- a/frameworks/js/napi/http/options/include/http_request_options.h
+++ b/frameworks/js/napi/http/options/include/http_request_options.h
@@ -110,6 +110,8 @@ public:
 
     void SetCaPath(const std::string &SetCaPath);
 
+    void SetCaData(const std::string &SetCaData);
+
     void SetDnsServers(const std::vector<std::string> &dnsServers);
 
     void SetDohUrl(const std::string &SetDohUrl);
@@ -162,6 +164,8 @@ public:
 
     [[nodiscard]] const std::string &GetCaPath() const;
 
+    [[nodiscard]] const std::string &GetCaData() const;
+
     [[nodiscard]] const std::string &GetDohUrl() const;
 
     [[nodiscard]] std::string GetRangeString() const;
@@ -214,6 +218,8 @@ private:
 
     std::string caPath_;
 
+    std::string caData_;
+
     std::string dohUrl_;
 
     std::vector<std::string> dnsServers_;
diff --git a/frameworks/js/napi/http/options/src/http_request_options.cpp b/frameworks/js/napi/http/options/src/http_request_options.cpp
index e323f7ce025281534a557dcb4d8a2a987ab26a50..55967ff3392a01172a716c1728406bfb270d81c5 100644
--- a/frameworks/js/napi/http/options/src/http_request_options.cpp
+++ b/frameworks/js/napi/http/options/src/http_request_options.cpp
@@ -247,6 +247,20 @@ const std::string &HttpRequestOptions::GetCaPath() const
     return caPath_;
 }
 
+void HttpRequestOptions::SetCaData(const std::string &data)
+{
+    if (data.empty()) {
+        return;
+    }
+
+    caData_ = data;
+}
+
+const std::string &HttpRequestOptions::GetCaData() const
+{
+    return caData_;
+}
+
 void HttpRequestOptions::SetTlsOption(const TlsOption &tlsOption)
 {
     tlsOption_.tlsVersionMax = tlsOption.tlsVersionMax;
diff --git a/test/fuzztest/http_fuzzer/http_fuzzer.cpp b/test/fuzztest/http_fuzzer/http_fuzzer.cpp
index 7f5b4e6d740faad3ca1dd833472e23727dd41da3..253a7da62c6944defeb90532cf8b4daf6488ab3d 100644
--- a/test/fuzztest/http_fuzzer/http_fuzzer.cpp
+++ b/test/fuzztest/http_fuzzer/http_fuzzer.cpp
@@ -86,6 +86,18 @@ void SetCaPathFuzzTest(const uint8_t *data, size_t size)
     requestOptions.SetCaPath(str);
 }
 
+void SetCaDataFuzzTest(const uint8_t *data, size_t size)
+{
+    if ((data == nullptr) || (size < 1)) {
+        return;
+    }
+    SetGlobalFuzzData(data, size);
+    std::string str = GetStringFromData(STR_LEN);
+
+    HttpRequestOptions requestOptions;
+    requestOptions.SetCaData(str);
+}
+
 void SetUrlFuzzTest(const uint8_t *data, size_t size)
 {
     if ((data == nullptr) || (size < 1)) {
diff --git a/test/unittest/http/HttpRequestOptionsTest.cpp b/test/unittest/http/HttpRequestOptionsTest.cpp
index 50f4074eda47dab7e3398cd786aa6b5538a067e6..1d993fae0a2c19941c4d167b460bb01350b3d23f 100644
--- a/test/unittest/http/HttpRequestOptionsTest.cpp
+++ b/test/unittest/http/HttpRequestOptionsTest.cpp
@@ -68,6 +68,23 @@ HWTEST_F(HttpRequestOptionsTest, CaPathTest003, TestSize.Level1)
     EXPECT_EQ(path, OTHER_CA_PATH);
 }
 
+HWTEST_F(HttpRequestOptionsTest, CaDataTest001, TestSize.Level1)
+{
+    HttpRequestOptions requestOptions;
+
+    string data = requestOptions.GetCaData();
+    EXPECT_EQ(data, "");
+}
+
+HWTEST_F(HttpRequestOptionsTest, CaDataTest002, TestSize.Level1)
+{
+    HttpRequestOptions requestOptions;
+
+    requestOptions.SetCaData("abc");
+    string data = requestOptions.GetCaData();
+    EXPECT_EQ(data, "abc");
+}
+
 HWTEST_F(HttpRequestOptionsTest, SetDnsServersTest, TestSize.Level1)
 {
     HttpRequestOptions requestOptions;